Pallet Jack. OWNER S MANUAL Model MH1230. Important Safety Instructions Assembly Instructions Parts and Hardware Identification

Transcription

1 OWNER S MANUAL Model MH1230 Important Safety Instructions Assembly Instructions Parts and Hardware Identification Pallet Jack CAUTION: Read, understand and follow ALL instructions before using this product Tricam International 7677 Equitable Drive Minneapolis, MN

2 IMPORTANT SAFETY INSTRUCTIONS 1. Read and understand all warning and instructions prior to using the pallet jack. 2. Always inspect the pallet jack for damage or excess wear prior to each use. 3. Always use on an flat, level surface. 4. Never lift or transport people using this pallet jack. 5. Do not exceed maximum load capacity of 2500kg or 5500lbs. ASSEMBLY INSTRUCTIONS Your Pallet Jack requires assembly. Account for all parts and hardware before beginning assembly. If any parts are missing, damaged or if you have questions or need additional instructions DO NOT RETURN THIS PRODUCT TO THE RETAILER, call the manufacturer at Refer to the exploded drawing and the parts list on the following pages during assembly. ASSEMBLING THE HANDLE TO THE PUMP STEP 1 Remove the 4 bolts (L111C) from the handle mounting bracket (L319C). Set the handle (L110C) on the bracket (L319C) allowing the chain (L103C) and the adjusting bolt (L102C) to pass through the hole in the center of the bracket (L319C) and axle (L331C). STEP 2 Insert the 4 bolts (L111C) through the handle flange into the handle mounting bracket (L319C) and tighten securely. STEP 3 Raise the lever (L345) and insert the adjusting bolt (L102C) into the front slot, keeping the adjusting nut (L101C) on the under side of the lever (L345). ADJUSTING THE RELEASE DEVICE On the draw bar of the unit, you can find the control handle (L107C) which can be regulated in three positions: Lower to lower the forks; Neutral to move the load; and Lift to raise the forks. These three positions have been prepositioned at the factory. To adjust the factory-set positions follow these steps: STEP 1 If the forks elevate while pumping in the Neutral position, turn the adjusting nut (L101C) on the adjusting bolt (L102C) clockwise until pumping action does not raise the forks and the Neutral position functions properly. STEP 2 If the forks descend while pumping in the Neutral position, turn the adjusting nut (L101C) counterclockwise until the forks do not lower. STEP 3 If the forks do not descend when the control handle (L107C) is in the Lower position, turn the nut (L101C) clockwise until raising the control handle (L107C) lowers the forks. Be sure to check the Neutral position to make sure the nut is in the proper position. STEP 4 If the forks do not elevate while pumping in the Lift position, turn the nut (L101C) counterclockwise until the forks elevate while pumping in the Lift positions. Be sure to check the Lower and Neutral positions. CAUTION Do not exceed maximum load capacity of 2,500kgs or 5,500 lbs.

3 MAINTENANCE OIL AND LUBRICATION Check the fluid level every six months. If necessary, fill with standard hydraulic jack fluid. Total volume is approximately 0.3 quarts. Use motor oil or grease regularly to lubricate all moving parts. BLEEDING AIR FROM PUMP During transportation, it is possible air may get in the pump causing the forks to not elevate properly while in the Lift position. To remove the air, move the control handle (L107C) into the Lower position and pump the handle (L110C) several times. DAILY MAINTENANCE AND INSPECTION To limit wear and tear on your pallet jack, please inspect the unit prior to each use. Check for excess wear especially to the wheels, axles, and pump. Make sure to unload the forks after each use. TROUBLESHOOTING TROUBLE POSSIBLE CAUSE RECOMMENDED ACTION Forks will not reach maximum height The Hydraulic oil is low. Add oil. The forks can not be lifted up. No hydraulic oil. The oil has impurities. The nut (L101C) is too high, keeping the pumping valve open. Air in hydraulic oil. Fill with oil. Change the oil. Adjust nut (L101C). Bleed the air. The forks cannot be descended The piston rod (L317) or pump body (L311) is deformed resulting from partial loading slanting to one side or overloading. The adjusting nut (L101C) is not in the correct position Replace the piston rod (L317) or pump body (L311) Adjust the nut (L101C) Leaks Sealing parts worn or damaged. Damaged or worn part Replace with new seal Inspect and replace damaged or worn parts The fork descends without the release valve closed The release valve does not close properly do to impurities in the oil. Cracked or worn part in the hydraulic system. Air in hydraulic oil. Worn or damaged seal. The adjusting nut (L101C) is not in correct position Replace with new oil. Inspect and replace damaged or worn part Bleed the air. Replace seal Adjust nut (L101C).

4 PARTS AND HARDWARE IDENTIFICATION HANDLE PARTS LIST L101C Adjusting Nut- (1) L102C Adjusting Bolt - (1) L103C Chain - (1) L104C Pull Rod - (1) L105C Elastic Pin - (1) L106C Can - (1) L107C Control Handle- (1) L108C Steel Ball - (2) L109C Spring - (1) L110C Handle - (1) L111C Bolt - (4) L112C Elastic Washer- (4) FORK FRAME LIST L201 Chassis- (1) L202 Lock Bolt - (1) L203 Bushing - (4) L204 Shoulder Bolt - (2) L205 Bushing - (2) L206 Torsion Tube- (1) L207 Thrust Plate- (1) L208 Elastic Pin - (4) L209 Eye Bolt - (2) L210 Nut- (2) L211 Push Rod - (2) L212 Axle for Eye Bolt- (2) L213 Elastic Pin- (12) L214 Axle for Torsion Tube - (2) L215 Roller - (2) L216 Bushing - (4) L217 Axle - (2) L218 Elastic Pin- (4) L219 Bushing- (4) L220 Frame of Roller - (4) L221 Bolt - (2) L222 Pin- (2) L223 Washer- (4) L224 Axle for Roller- (2) L225 Bearing- (4) L226 Load Roller- (2) L227 Elastic Washer- (2) L228 Nut- (2) L229 Nut- (2) L230 Entry Roller- (2) L231 Bolt- (2)

5 PARTS AND HARDWARE IDENTIFICATION PUMP UNIT LIST L301 Retaining Ring - (2) L302 Hub Cap - (2) L303 Retaining Ring - (2) L304 Shaft of Wheel - (1) L305 Bearing - (4) L306 Wheel - (2) L307 Washer - (2) L308 O-Ring- (2) L309 Release Valve - (1) L310 Spring - (1) L311 Pump Body- (1) L312 Seal Washer- (1) L313 Bolt - (1) L314 Y-Seal - (1) L315 Y-Seal- (1) L316 Wiper - (1) L317 Lift Piston Rod - (1) L318 Steel Ball - (1) L319C Bracket- (1) L320 Pump Piston Rod- (1) L321 Cap - (1) L322 Spring - (1) L323 Wiper - (1) L324 Y-Seal - (1) L325C Axle of Roller - (1) L326C Pressure Roller - (1) L327C Bushing- (1) L328C Elastic Pin - (1) L329C Elastic Pin - (1) L330 Bushing- (2) L331C Axle with Hole - (1) L332 Plug Bolt- (1) L333 Spring- (1) L334 Seal Washer - (1) L335 Valve Pin - (1) L336 Valve - (1) L337 O-Ring - (1) L338 Steel Ball - (1) L339 Safe Valve Pin- (1) L340 Spring - (1) L341 Adjusting Bolt - (1) L342 O-Ring - (1) L343 Plug Bolt - (1) L344 Elastic Pin- (1) L345 Lever- (1) L348 Elastic Pin- (1) L349 Thrust Bearing- (1) L350 Snap Ring - (1)